Returning to Great Britain With Your Pet: Your 2026 Checklist
If you're travelling abroad with your dog, cat, or ferret and planning to bring them home to Great Britain, the rules can catch even experienced pet owners out. APHA has just updated its official guidance (leaflet ET265, July 2026), so here's a clear, up-to-date checklist to help you plan your trip and avoid a stressful moment at the border.
1. Microchip First, Always
Your pet's microchip must be implanted - and readable - before they receive their rabies vaccination. If the order is reversed, or the chip can't be scanned, the vaccination may not count for travel purposes. Bring a chip scanner to your pre-travel vet visit if you're at all unsure your pet's chip is working, and keep a note of the chip number with your travel documents.
2. Rabies Vaccination Must Stay Valid for the Whole Trip
Your pet's rabies vaccination needs to remain valid not just for the outbound journey, but all the way through to the day you return to GB. If there's any chance your trip could overrun the vaccine's expiry date, book a booster before you leave rather than risk being caught out abroad.
3. Know Your AHC's Expiry Date
An Animal Health Certificate is valid for 10 days after issue for entry into the EU, and can then be used for further travel within the EU for 6 months from the date of issue - but only up to whichever comes first:
6 months from the date the AHC was issued, or
The expiry of your pet's rabies vaccination, whichever is sooner.
If your return date falls close to either of these limits, it's worth double-checking before you fly, not after.
4. Dogs Need Tapeworm Treatment - and Timing Matters
If you're travelling with a dog, they'll usually need tapeworm treatment administered by a vet between 24 and 120 hours (1–5 days) before your scheduled return to GB. This window is strict - too early or too late and it won't count.
Exemptions: you don't need this treatment if you're travelling directly from Finland, Ireland, Northern Ireland, Malta, or Norway.
5. Check Whether You're Travelling Via a "Listed" or "Not Listed" Country
The country you're travelling from - and any countries you pass through - affects which paperwork applies. Countries fall into different categories (for example, "Part 2 listed" vs "not listed"), and the requirements differ depending on which applies to your route. If your journey involves transit through a country outside the EU, it's worth checking this with your vet well before departure.
Check if you’re travelling to the UK from a ‘Part 1’, ‘Part 2’ or ‘not listed’ country.
Planning a Trip?
The rules exist to protect the UK's rabies-free status and animal health more broadly, but they're very manageable with the right planning. As Official Veterinarians, we can issue your Animal Health Certificate, advise on timings for vaccinations and tapeworm treatment, and make sure your paperwork is right the first time.
Any questions?
This post is based on the latest APHA guidance (leaflet ET265, July 2026). Requirements can change, so always confirm current rules with your OV before you travel.
